Watts Adaptor: Adaptor, Brass, 1/2" NPT, 1/2" Connection 1 Thread Size, NPT, 3/8"-16 NPT
The WATTS Adaptor (MPN AD-3) is a brass thread adapter designed for use with float balls. It features a 1/2" NPT connection on one side and a 3/8"-16 NPT thread on the other, both with NPT threading. This adapter…
SKU 3G-OTH-453462
Also listed as: AD3 · AD 3
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The WATTS Adaptor (MPN AD-3) is a brass thread adapter designed for use with float balls. It features a 1/2" NPT connection on one side and a 3/8"-16 NPT thread on the other, both with NPT threading. This adapter enables secure attachment of compatible float balls to piping systems.
Frequently Asked Questions
What is the WATTS Adaptor AD-3 used for?
The WATTS Adaptor AD-3 is a brass thread adapter designed to connect float balls to piping systems. It is commonly used in industrial fluid-level control applications, such as tanks and reservoirs, where a secure NPT-threaded connection is required for reliable float operation.
What are the specifications of the WATTS Adaptor AD-3?
The WATTS Adaptor AD-3 is made of brass and has a 1/2" NPT connection on one side and a 3/8"-16 NPT thread on the other, both with NPT threading. It is compatible with float balls and carries the manufacturer part number AD-3 from WATTS.
Where to buy the WATTS Adaptor AD-3 worldwide?
You can source the WATTS Adaptor AD-3 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the adapter reaches your facility reliably.
How to install the WATTS Adaptor AD-3?
To install the WATTS Adaptor AD-3, thread the 1/2" NPT end into the piping system and attach the float ball to the 3/8"-16 NPT end. Use thread sealant on NPT connections to prevent leaks. Ensure the float ball is compatible with the adapter's thread size before installation.
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Common applications for WattsWatts Products
3G Electric supplies Watts thread adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
